Patents Assigned to Petz Elektro GmbH
  • Patent number: 4636615
    Abstract: An electrical radiator, particularly for fan-forced heaters, is provided which includes a resistance heating element disposed on an insulating element connected to the housing of the fan-forced heater. The coil winding of the resistance heating element is secured to the insulating element by means of clamping elements and is freely extending therefrom. A bimetallic switch in series with the resistance heating element serves as a heat protective switch and is disposed on a connector bar connected to the insulating element and carrying the electrical connectors for the coil winding. One end of the coil winding is secured on one side of the bar to a first bracket remote from the insulating element and which is rigid with the bar and connected to a first connector. The other end of the coil winding is secured to a second bracket disposed on the other side of the bar near the insulating element and which is rigid with the bar.
    Type: Grant
    Filed: October 24, 1984
    Date of Patent: January 13, 1987
    Assignee: Petz Elektro GmbH
    Inventor: Gunter Petz